diff --git a/Kafka/ConsumerInterface.php b/Kafka/ConsumerInterface.php
index fabcac91..13dcfca4 100644
--- a/Kafka/ConsumerInterface.php
+++ b/Kafka/ConsumerInterface.php
@@ -12,6 +12,13 @@ interface ConsumerInterface
 {
 
 
+	/**
+	 * @param Struct $struct
+	 */
+	public function setParams(Struct $struct): void;
+
+
+
 	/**
 	 * @return mixed
 	 */